Smart Functions: Likely integrates with smartphones for notifications, calls, messages, and app alerts. May also support voice commands and have built-in assistants.
Build: Typically includes durable materials, such as stainless steel or high-quality alloys, ensuring longevity and a premium feel.
Fitness Tracking: Supports a range of activities, such as walking, running, cycling, and possibly more advanced workouts with GPS tracking.
Compatibility: Ensure it is compatible with your smartphone's operating system (iOS or Android).